EP 3462037 A1 20190403 - FAN
Title (en)
FAN
Title (de)
LÜFTER
Title (fr)
VENTILATEUR
Publication
Application
Priority
CN 201710944901 A 20170930
Abstract (en)
A fan includes a fan seat and a fan head, wherein a first surface of the fan head opposed a second surface of the fan seat. The fan further includes a first rotating shaft at edges of the first surface and the second surface configured to rotatably couple the fan seat and the fan head, such that the first surface of the fan head and the second surface of the fan seat form a target angle based on the first rotating shaft.
IPC 8 full level
F04D 25/10 (2006.01)
CPC (source: CN EP US)
F04D 19/002 (2013.01 - US); F04D 25/0673 (2013.01 - EP US); F04D 25/0693 (2013.01 - US); F04D 25/10 (2013.01 - EP US); F04D 25/105 (2013.01 - CN EP US); F04D 27/00 (2013.01 - CN); F04D 27/007 (2013.01 - US); F04D 29/522 (2013.01 - US); F04D 29/703 (2013.01 - US)
Citation (search report)
- [XI] US 2013108481 A1 20130502 - HOYE LAWRENCE G [US]
- [X] US 5337994 A 19940816 - VIPOND EDWARD W [US], et al
- [A] US 2015247644 A1 20150903 - STEARNS BRIAN [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3462037 A1 20190403; EP 3462037 B1 20210901; CN 109595189 A 20190409; US 10989209 B2 20210427; US 2019101127 A1 20190404
DOCDB simple family (application)
EP 18197658 A 20180928; CN 201710944901 A 20170930; US 201816125778 A 20180910